HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrofluoric Acid → 2-Fluoro-m-xylene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrofluoric Acid | HCID 14917 | — |
| Reactant | 2,6-Dimethylphenyl carbonochloridate | HCID 271618 | — |
| Product | 2-Fluoro-m-xylene | HCID 123065 | 51% |
Reaction Steps
1000 ml of anhydrous hydrogen fluoride were placed at 0° C. in a stainless steel laboratory autoclave and 500 g of 2,6-dimethylphenyl chloroformate were added dropwise. The reaction was carried out and the reaction mixture worked up as described in Example 9. 2,6-Dimethylfluorobenzene was obtained in a yield of 51%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05306849 |
| Source dataset | uspto-grants-1994_04 |
| ORD ID | ord-815b8636b4344f7db94ab8dea359cbc5 |
| Source note | uspto-grants-1994_04 |